| long period | |
| loop(set, round, sequence, series, phase) | |
| many millennia | |
| month | |
| month of Sundays(noun, idiom, time) | |
| months | |
| orbit(set, round, sequence, series, phase) | |
| periodicity(set, round, sequence, series, phase) | |
| perpetuity | |
| phase(set, round, sequence, series, era) | |
| progression(set, sequence, series) | |
| providence | |
| residence time(expression, idiom) | |
| revolution(set, round, sequence, series, phase) | |
| rhythm(set, round, sequence, series, phase) | |
| ring(set, round, sequence, series, phase) | |
| rotation(set, round, sequence, series, phase) | |
| round(set, sequence, series, phase, era) | |
| run(set, round, sequence, series, phase) | |
| senility |
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Eon on
Power Thesaurus
| APA | Smart Define. (2015). eon thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/eon/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "eon thesaurus" https://smartdefine.org/eon/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, eon thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/eon/thesaurus/synonyms>. |
| MLA | Smart Define. "eon thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/eon/thesaurus/synonyms> |